Planning to become a certified diver while visiting Cancun? This Open Water Diver Course offered by My Deep Life presents an efficient, well-organized option for travelers eager to explore the underwater world. The experience is designed to fit into a busy schedule with online academic preparation and a compact, two-day training program. Whether you’re a complete beginner or someone looking to refresh your skills, this course balances practical instruction with the stunning backdrop of Isla Mujeres’s reefs.
What we particularly like about this tour is its flexibility — completing all coursework online before your trip means less classroom time and more time in the water. Plus, the small group ratio (max 4 divers per instructor) promises personalized attention, which can boost your confidence. A potential drawback? The schedule’s tight timing might feel rushed for absolute beginners or those wanting a more leisurely pace.
This course is best suited for travelers eager to gain their PADI Open Water certification efficiently and who value convenience and small-group instruction. If you’re comfortable with a quick, two-day commitment and want to enjoy the beauty of Isla Mujeres’s reefs while earning your certification, this is a strong choice.
Key Points

Flexible online preparation saves time during your trip.
Small groups with dedicated instructors enhance learning and safety.
Includes all gear and transportation, offering clear value.
Two days of full training with four dives provide comprehensive experience.
Weather refund policy offers peace of mind in case of bad weather.
Ideal for beginners or those with limited time who want certification.
The Itinerary: Breaking Down the Experience

You can also read our reviews of more tours and experiences in Cancun.
Day 1: From Classroom to Reef
Your adventure starts early, with a pickup around 9:20 AM in the Cancun Hotel Zone. The transportation included in the package takes you to the dive shop, where a quick review of your paperwork and online coursework is conducted. Since you’ve already completed the academic part, this is mainly a refresher to ensure everyone’s on the same page.
The first practical step happens in confined water — usually a beach or pool setting. Here, you’ll practice essential skills such as mask clearing, regulator recovery, and buoyancy control. This hands-on practice is crucial, especially for beginners. The instructor’s role is to guide you through these maneuvers, making sure you’re comfortable before heading into open water.
In the afternoon, it’s time for your first two open water dives — typically at a shallow reef or the famous MUSA (Museo Subacuático de Arte), which offers a surreal experience of underwater sculptures. These dives not only solidify your skills but also allow you to enjoy the marine environment in a relaxed setting. Expect return to your hotel around 4:00 PM, giving you the evening to relax or explore.
Day 2: Deeper Adventures and Certification
On the second day, you’ll be picked up again, with departure times flexible around 8:00 or 11:30 AM, depending on the dive plan. The focus is on completing two additional open water dives, which may take you to deeper sites outside the bay — perfect for seeing more marine life and enjoying different underwater features.
Since you’ve already done the theory online, there’s no classroom session. This allows for more actual diving. The final dives are designed to build confidence and demonstrate your skills needed for safe diving on your own.
The day wraps up with return to your hotel between 12:30 and 4:00 PM. Now, you’ll hold your PADI Open Water Certification, a credential recognized worldwide that opens the door to countless diving adventures.
What’s Included and What’s Not

The ample set of inclusions makes this package a convenient choice. All four open water training dives are covered, along with round-trip transportation, all scuba gear, and PADI processing. The instructor-to-diver ratio ensures personalized guidance, which is especially valuable for first-timers or nervous learners.
Extras like wetsuit rentals, textbooks, or marine park bracelets are optional, so if you want to explore further or take photos, plan accordingly. The tour also boasts a 100% bad weather refund policy, giving you flexibility if conditions aren’t ideal.
A notable perk is that lunch isn’t included on the first two days, but if you’re doing the Cozumel day trip, lunch is provided, making that day particularly seamless.
More Great Tours NearbyWhat’s Worth Considering
While the cost of $455 is competitive, remember that it covers all your training, gear, and transportation. Additional expenses, such as a marine park bracelet or optional photo services, are extra. If you’re someone who prefers to have everything included upfront, check whether these are necessary for your plans.
The Experience: Authentic and Practical

We loved the way this course prioritizes practical, hands-on training. The small groups (max 4 divers per instructor) foster a relaxed environment where individual attention is guaranteed. Many reviews mention the “personal instructor” aspect as a key benefit, helping nervous beginners gain confidence quickly.
The scenic locations — from shallow reefs to the deeper sites outside the bay — provide diverse underwater scenery that makes the extra effort worthwhile. The use of MUSA, with its underwater sculptures, adds a surreal, almost artful touch to your dives. It’s a unique feature that appeals not just to divers but also to underwater photography enthusiasts.
Transportation is smooth and included, removing the hassle of figuring out logistics. The timing is tight but manageable, with most participants praising the organization and punctuality. The online coursework means you can focus entirely on skills and exploration during the two days, which many find preferable to lengthy classroom sessions.
Authentic Traveler Feedback
Reviewers often highlight the friendly, knowledgeable instructors who guide them patiently through the process. One review states, “The instructor was fantastic, making me feel safe and confident in the water,” which captures the importance of personalized instruction in beginner courses.
Another notes, “The dives were breathtaking, and the whole process was well-organized,” emphasizing how well the logistics are handled. The weather refund policy is appreciated, especially considering how unpredictable weather can be in the Caribbean.
Who Should Consider This Course?
This program is perfect for beginners eager to get certified without disrupting their travel plans. It’s especially suitable for those who want a comprehensive, small-group experience with all logistical details handled. It’s ideal if you’re short on time but still want to enjoy multiple dives and earn your certification.
Travelers who appreciate value for money — including all gear, transportation, and processing fees — will find this package offers straightforward pricing. If you’re comfortable with a two-day commitment and want to explore Isla Mujeres’s spectacular reefs, this course offers an authentic, rewarding introduction to scuba diving.
Final Thoughts: Is It Worth It?
For travelers seeking a well-organized, educational, and enjoyable introduction to scuba diving, this course hits many marks. The fact that all coursework is completed online beforehand removes the classroom stress, leaving more time to enjoy the water. The small groups and experienced instructors contribute to a safe, personalized experience, which is especially comforting for first-timers.
The scenic dives at Isla Mujeres are a highlight, offering both shallow reef and deeper exploration options. The inclusion of transportation, gear, and certification processing simplifies what can often feel like a complicated process for beginners.
If you’re looking for a cost-effective way to get your open water certification while traveling in Cancun and want a professional, reliable provider, this tour is worth serious consideration.
FAQs

Do I need to have prior diving experience?
No, this course is designed for beginners, and no prior experience is necessary. The training covers all fundamentals.
Can I complete the academic coursework online?
Yes, all theoretical study is done online before your trip, saving time during the actual course days.
What is the maximum group size?
The instructor trains a maximum of 4 divers at a time, ensuring personalized guidance.
Are all diving gear and equipment included?
Yes, the price includes all necessary scuba gear for the dives.
Is transportation included?
Yes, round-trip transportation from Cancun Hotel Zone is part of the package.
What if the weather is bad?
The provider offers a 100% bad weather refund warranty, so you can cancel if conditions aren’t suitable.
How long is each day’s activity?
Day 1 wraps up around 4:00 PM, while Day 2’s schedule varies but typically concludes by early afternoon, around 12:30 to 4:00 PM.
Is this suitable for children or teens?
While not explicitly stated, the small-group, beginner-friendly structure suggests it’s best for ages 10 and up, but check with the provider for specific age requirements.
This certification course combines practicality with adventure, making it an excellent choice for those who want to dip their toes into the underwater world without dedicating weeks to training. With stunning reefs, expert guidance, and all logistics handled, it’s a smart way to add a memorable underwater experience to your Cancun trip.
You can check availability for your dates here:More Tour Reviews in Cancun
- Cancún Hotel Zone
- Half Day tour Zipline + Rappel + Cenote from Riviera Maya hotels
- 4 places in 1 day! Tulum, Coba, Cenote and Playa del Carmen
- Tulum Highlights Early Easy and Crowd Free
- Private Transfer from Cancun Airport to Playa del Carmen
- ECO-Adventure at Holbox Island and Cenote Yalahau from Cancun & Playa Del Carmen
Not for you? Here's more nearby things to do in Cancun we have reviewed
- Cancún Hotel Zone
- Half Day tour Zipline + Rappel + Cenote from Riviera Maya hotels
- 4 places in 1 day! Tulum, Coba, Cenote and Playa del Carmen
- Tulum Highlights Early Easy and Crowd Free
- Private Transfer from Cancun Airport to Playa del Carmen
- ECO-Adventure at Holbox Island and Cenote Yalahau from Cancun & Playa Del Carmen
- 4X1 Tour to Tulum, Coba, Cenote and Playa del Carmen in one day!
- General Admission Ticket to Chikin Ha in Playa del Carmen
- City Tour, Cultural Experience at Cancun! Private Transportation
- Luxury Catamaran Privilege to Isla Mujeres + Open Bar VIP
- Ek Balam and Cenote Swimming in Mayan City
- Cancun Clear Boat Tour Explore the Caribbean Sea
